Well Jeht also had a good friend in Qui-Lan who had uber ranks in Jedi Lore as well as ranks in many other knowledge skills (8 total different knowledges) before his re-write... That's what happens when you have a Jedi Guardian/Jedi Scholar with a 16 INT. LOL :-D Even after the re-write he still had the ranks in Jedi Lore :-).